Wireless Data

3g vs any at home serv

not new here its been a few years,, got a question for you guys.... i live in maine i work for a wireless carrier have access to multiple voice and data lines for a more the reasonable price. the problem is we only have EDGE, im looking at possibly going with verizon or uscellular they both have 3g data connections. im looking to have internet connection to the tv in the living room and bed room, along with a laptop or two at the same time. im looking at the motorola xoom. so basically looking for a tab with wifi to run a few devices. any ideas ??